七麦数据数据抓取
利用 puppeteer抓取动态js渲染的网页
首先安装依赖文件 进入命令行工具 进入文件根目录 运行命令 cnpm install 等待安装完依赖文件之后执行以下命令
1、进入命令行工具 运行命令 node 1_init.js 置空相关txt文件,以及storage目录中的缓存文件
2、运行命令 node crawler.js
收工!
This project forked from qingshanluoyue/puppeteer-qimaishuju
puppeteer版本的七麦数据爬虫
七麦数据数据抓取
利用 puppeteer抓取动态js渲染的网页
首先安装依赖文件 进入命令行工具 进入文件根目录 运行命令 cnpm install 等待安装完依赖文件之后执行以下命令
1、进入命令行工具 运行命令 node 1_init.js 置空相关txt文件,以及storage目录中的缓存文件
2、运行命令 node crawler.js
收工!
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